Nautical mailbox



FIG. 1 is a left elevational view of the nautical mailbox of the present invention;

FIG. 2 is a right view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The broken line showing of the word “Text” is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for nautical mailbox, as shown and described. 